using System;
/// <summary>
/// Summary description for NumberFormatException
/// </summary>
public class NumberFormatException : Exception
{
    public string MyMessage;
	public NumberFormatException() : base()
	{
        this.MyMessage = null;
	}
    public NumberFormatException(string message, Exception ex) : base(message, ex)
    {
        this.MyMessage = message;
    }
    public NumberFormatException(string message) : base(message)
    {
        this.MyMessage = message;
    }
}
